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Merck
CN

MAK025

铁含量检测试剂盒

sufficient for 100 colorimetric tests

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关于此项目

NACRES:
NA.84
UNSPSC Code:
12161503
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usage

sufficient for 100 colorimetric tests

application(s)

cosmetics
food and beverages

detection method

colorimetric

relevant disease(s)

cancer; hematological disorder

storage temp.

−20°C

General description

铁是一种矿物质,在DNA合成、电子转移和氧运输等许多生物过程中发挥着至关重要的作用。铁是一种过渡元素,可形成一系列氧化态,最常见的是铁II(Fe2+ 或亚铁)和铁III(Fe3+ 或三价铁)。含铁蛋白参与许多反应,通常利用铁的氧化态的瞬时变化进行化学反应。

Application

铁含量检测试剂盒已被用于测定鲍曼不动杆菌(A. baumannii)野生型(WT)和Δ铁吸收调节蛋白(Fur)菌株中Fe2+ 的浓度。
适用于测定各种样品中的铁浓度。

Biochem/physiol Actions

在该测定中,通过添加酸性缓冲液而使样品释放铁。可直接测定样品中的Fe2+ 或将样品还原后测量总铁(Fe2+ 和Fe3+)。释放的铁与发色团反应,得到的比色(593nm)产物与样品中的铁含量成比例。铁含量检测试剂盒提供了一种简单方便的铁含量测定方法,适用于各种生物样品。

Preparation Note

试剂盒与血清和组织样本相容,但与血浆样本不相容。


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pictograms

Corrosion

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

wgk

WGK 2

存储类别

10 - Combustible liquids



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号GTIN
MAK025-1KT04061834064800